If you think i made mistake about something here please bee free to correct me.
Regards!
-
I dont have 5K1 resistors so i put 4k7 instead. Also decided to put 2N3906 and 2N3904 in chopper stage. Also omitted battery test from pcb. I dont need it. Also i wonder about that capacitor; should it be 150pF??? I do have doubts about it. Than... compensation capacitor is missing on original schematic, for LM308, so i added it in case it will need it.
If you think i made mistake about something here please bee free to correct me.
Regards!
-
Tesoro Eldorado
After very succesfull Golden Sabre i decided to make another Tesoro detector. This time i couldnt decide easy, Royal or Eldorado. Yet i decided to make Eldorado. Somebody posted somewhere pcb for it. I didnt liked it.
So i used Sprint Layout 4.0 (CD came from Netherland) and draw my own pcb.It is single sided pcb. Detector is almost finished, only those 4x 2M7 resistors are missing.In next few days i will complete it and check if it is working.
Leave a comment: